removed adsense

index.html

@@ -128,20 +128,6 @@
             If you would like to only buy <em>The Node Beginner Book</em>, it's available for only <strong>$4.99</strong> at <a href="buy/">http://Leanpub.com/NodeBeginner</a>.
         </div>
 
-        <div id="adsense">
-            <script type="text/javascript"><!--
-            google_ad_client = "ca-pub-0510912219871695";
-            /* Default */
-            google_ad_slot = "7909249772";
-            google_ad_width = 728;
-            google_ad_height = 90;
-            //-->
-            </script>
-            <script type="text/javascript"
-            src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
-            </script>
-        </div>
-
         <div id="book">
         <h1>The Node Beginner Book</h1>